I have a bunch of surplus #1 and #2 morse taper drill drivers and tap drivers. No complete sets, but quite a variety of number, letter, fractional drill drivers. Most are brand name (Scully-Jones, Collis, etc.) and most are more like "new old stock" than used. I'd like to get $1.25 each -- which is about
10 cents on the dollar. Shipping is $3.85 for as many as I can safely stuff in a Priority mail flat rate envelope. Email me at snipped-for-privacy@aol.com for a list of sizes.If you are not familiar with Morse taper drill and tap drivers, they have a Morse taper on the outside and a cylindrical bore ID. Splits on the sleeve let it grip the drill or tap when the driver is inserted in a morse taper spindle. Sort of like a collet, but the drivers have a drive tang and are not threaded for a draw bar. It is less expensive to buy standard drills and use a driver instead of buying drills with morse taper shanks. Also, these drivers go to much smaller sizes (like #51) than morse taper shank drills do. Using a morse taper drill driver results in a much shorter set-up than using a drill chuck and is arguably more accurate. One can grind a flat on the very end of medium or larger drills to engage a notch in the drivers and provide positive drive. Friction works fine for most smaller to medium size drills. The tap drivers engage the square on the tap to provide positive drive.
Thanks, Mill